Test Updates

Important announcements regarding changes to test methodologies, reference ranges, CPT coding, new available assays or discontinued assays are reported to our clients weekly via MLabs Test Updates. The following Test Update files, which contain information that is current when produced, may be printed for client use. However, information contained is subject to change over time. For more information or questions, please contact Customer Service at 800-862-7284.

Title	Posted Date	Effective Date	Test Name	CPT Code	Update Type
Test Update 854	08/31/2023	08/25/2023	MDM2 Amplification by FISH		Test Down or Delayed
Test Update 853	08/16/2023	08/09/2023	Myasthenia Gravis Evaluation, Lambert-Eaton Syndrome	83519, 86596	Test Down or Delayed
Test Update 853	08/16/2023	08/14/2023	Fungitell, BAL	87449	Specimen collection or handling and/or storage changed
Test Update 853	08/16/2023	11/01/2023	NTx-Telopeptide, Urine	82523	Test Discontinued
Test Update 853	08/16/2023	08/09/2023	Myasthenia Gravis Evaluation with MuSK Reflex	83519	Test Down or Delayed
Test Update 853	08/16/2023	08/14/2023	Fungitell, Serum	87449	Specimen collection or handling and/or storage changed
Test Update 853	08/16/2023	08/09/2023	Acetylcholine Receptor Binding Antibody	83519	Test Down or Delayed
Test Update 853	08/16/2023	08/11/2023	Vasoactive Intestinal Polypeptide	84586	Test Down or Delayed
Test Update 853	08/16/2023	09/12/2023	Mycoplasma pneumoniae PCR with Macrolide Resistance Reflex	87581	Test Methodology Changed
Test Update 852	08/09/2023	08/04/2023	Severe Combined Immunodeficiency Panel		Test Resumed
Test Update 852	08/09/2023	08/04/2023	Multiple Assays - QTOF Mass Spectrometer		Test Resumed
Test Update 851	08/02/2023	07/28/2023	Severe Combined Immunodeficiency Panel		Test Down or Delayed
Test Update 851	08/02/2023	08/17/2023	Q Fever Antibody, IgG & IgM		Miscellaneous
Test Update 851	08/02/2023	08/24/2023	Acetylcholinesterase, RBC		Test Discontinued
Test Update 850	07/19/2023	07/12/2023	Core Laboratory Tests		Test Resumed
Test Update 850	07/19/2023	07/14/2023	Elastase, Pancreatic, Stool		Miscellaneous
Test Update 850	07/19/2023	07/14/2023	Ganglioside (Asialo-GM1, GM1, GM2, GD1a, GD1b, and GQ1b) Antibodies		Test Resumed
Test Update 850	07/19/2023	07/17/2023	Plasminogen Activator Inhibitor Antigen, Plasma		Test Down or Delayed
Test Update 850	07/19/2023	08/07/2023	Legionella DNA by PCR, Qualitative		Test Resumed
Test Update 850	07/19/2023	07/14/2023	Procollagen I Intact N-Terminal, Serum		Test Down or Delayed
Test Update 850	07/19/2023	08/01/2023	Lactic Acid, Plasma		Reference range changed
Test Update 849	07/07/2023	07/07/2023	Copper, Lead, Selenium and Zinc Tests		Test Down or Delayed
Test Update 848	07/05/2023	07/03/2023	Streptococcus pneumoniae IgG Antibody Panel		Test Methodology Changed
Test Update 848	07/05/2023	07/03/2023	Legionella DNA by PCR, Qualitative		Test Down or Delayed
Test Update 848	07/05/2023	07/03/2023	Matrix Metalloproteinase-7 (MMP-7)		Miscellaneous
Test Update 847	06/28/2023	05/08/2023	RUNX1-RUNX1T1 (AML1-ETO) t(8;21) Detection, Quantitative		Test Resumed
Test Update 847	06/28/2023	04/04/2023	Histoplasma Antigen, Serum		Miscellaneous
Test Update 647	06/28/2023	06/22/2023	Ganglioside (Asialo-GM1, GM1, GM2, GD1a, GD1b, and GQ1b) Antibodies		Test Down or Delayed
Test Update 847	06/28/2023	04/04/2023	Blastomyces Antigen, Serum		Miscellaneous
Test Update 846	06/21/2023	06/21/2023	Elastase, Pancreatic, Stool		Test Down or Delayed